210428928

素因数分解:

$2^{10}\times 3^4\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 220

約数和(自身を含む): 653893680

約数和(自身を除く): 443464752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 59, 64, 72, 81, 86, 96, 108, 118, 128, 129, 144, 162, 172, 177, 192, 216, 236, 256, 258, 288, 324, 344, 354, 384, 387, 432, 472, 512, 516, 531, 576, 648, 688, 708, 768, 774, 864, 944, 1024, 1032, 1062, 1152, 1161, 1296, 1376, 1416, 1536, 1548, 1593, 1728, 1888, 2064, 2124, 2304, 2322, 2537, 2592, 2752, 2832, 3072, 3096, 3186, 3456, 3483, 3776, 4128, 4248, 4608, 4644, 4779, 5074, 5184, 5504, 5664, 6192, 6372, 6912, 6966, 7552, 7611, 8256, 8496, 9216, 9288, 9558, 10148, 10368, 11008, 11328, 12384, 12744, 13824, 13932, 15104, 15222, 16512, 16992, 18576, 19116, 20296, 20736, 22016, 22656, 22833, 24768, 25488, 27648, 27864, 30208, 30444, 33024, 33984, 37152, 38232, 40592, 41472, 44032, 45312, 45666, 49536, 50976, 55728, 60416, 60888, 66048, 67968, 68499, 74304, 76464, 81184, 82944, 90624, 91332, 99072, 101952, 111456, 121776, 132096, 135936, 136998, 148608, 152928, 162368, 181248, 182664, 198144, 203904, 205497, 222912, 243552, 271872, 273996, 297216, 305856, 324736, 365328, 396288, 407808, 410994, 445824, 487104, 543744, 547992, 594432, 611712, 649472, 730656, 815616, 821988, 891648, 974208, 1095984, 1188864, 1223424, 1298944, 1461312, 1631232, 1643976, 1783296, 1948416, 2191968, 2446848, 2597888, 2922624, 3287952, 3566592, 3896832, 4383936, 4893696, 5845248, 6575904, 7793664, 8767872, 11690496, 13151808, 17535744, 23380992, 26303616, 35071488, 52607232, 70142976, 105214464, 210428928]

約数ペア:

[(1, 210428928), (2, 105214464), (3, 70142976), (4, 52607232), (6, 35071488), (8, 26303616), (9, 23380992), (12, 17535744), (16, 13151808), (18, 11690496), (24, 8767872), (27, 7793664), (32, 6575904), (36, 5845248), (43, 4893696), (48, 4383936), (54, 3896832), (59, 3566592), (64, 3287952), (72, 2922624), (81, 2597888), (86, 2446848), (96, 2191968), (108, 1948416), (118, 1783296), (128, 1643976), (129, 1631232), (144, 1461312), (162, 1298944), (172, 1223424), (177, 1188864), (192, 1095984), (216, 974208), (236, 891648), (256, 821988), (258, 815616), (288, 730656), (324, 649472), (344, 611712), (354, 594432), (384, 547992), (387, 543744), (432, 487104), (472, 445824), (512, 410994), (516, 407808), (531, 396288), (576, 365328), (648, 324736), (688, 305856), (708, 297216), (768, 273996), (774, 271872), (864, 243552), (944, 222912), (1024, 205497), (1032, 203904), (1062, 198144), (1152, 182664), (1161, 181248), (1296, 162368), (1376, 152928), (1416, 148608), (1536, 136998), (1548, 135936), (1593, 132096), (1728, 121776), (1888, 111456), (2064, 101952), (2124, 99072), (2304, 91332), (2322, 90624), (2537, 82944), (2592, 81184), (2752, 76464), (2832, 74304), (3072, 68499), (3096, 67968), (3186, 66048), (3456, 60888), (3483, 60416), (3776, 55728), (4128, 50976), (4248, 49536), (4608, 45666), (4644, 45312), (4779, 44032), (5074, 41472), (5184, 40592), (5504, 38232), (5664, 37152), (6192, 33984), (6372, 33024), (6912, 30444), (6966, 30208), (7552, 27864), (7611, 27648), (8256, 25488), (8496, 24768), (9216, 22833), (9288, 22656), (9558, 22016), (10148, 20736), (10368, 20296), (11008, 19116), (11328, 18576), (12384, 16992), (12744, 16512), (13824, 15222), (13932, 15104)]